152565008

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{202879}}^1$

素因数の和:202934

約数の個数: 20

約数和(自身を含む): 301885440

約数和(自身を除く): 149320432

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 202879, 405758, 811516, 1623032, 3246064, 9535313, 19070626, 38141252, 76282504, 152565008]

約数ペア:

[(1, 152565008), (2, 76282504), (4, 38141252), (8, 19070626), (16, 9535313), (47, 3246064), (94, 1623032), (188, 811516), (376, 405758), (752, 202879)]